We've updated our
Privacy Policy effective December 15.
Please read our updated Privacy Policy and tap
Graph
Hide Plot »
Frequently Asked Questions (FAQ)
What is the inverse of f(x)=(1-sqrt(y))/(1+sqrt(y)) ?
- The inverse of f(x)=(1-sqrt(y))/(1+sqrt(y)) is (1-2y+y^2)/(y^2+2y+1)